USD921511SActiveUtility

Doorbell

93
Assignee: SHENZHEN KEAN DIGITAL CO LTDPriority: Jan 7, 2020Filed: Jan 7, 2020Granted: Jun 8, 2021
Est. expiryJan 7, 2040(~13.5 yrs left)· nominal 20-yr term from priority
Inventors:Jun Li
93
PatentIndex Score
20
Cited by
5
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for a doorbell, as shown and described.

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